The last time a pitcher entered the All-Star break with 100 innings or more and an earned-run average as low as Zack Greinke's, the mound was five inches taller than it is today.
Greinke continued his spectacular early-season run Thursday at Dodger Stadium, where he limited the Philadelphia Phillies to a solitary hit over eighth innings in the Dodgers' 6-0 victory.
Greinke extended his scoreless streak to 352/3 innings and dropped his ERA to 1.39.
Greinke became the first pitcher since 1968 to have an ERA under 1.